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science-essentials.org: Business profile for science-essentials.org provided by Network Solutions

Learn about science-essentials.org from this business profile provided by Network Solutions

Page load speed analysis

  • 66/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    66 ms

  • Resources loaded

    1.8 sec

  • Page rendered

    243 ms

  • Total page load time

    2.1 sec

Welcome to science-essentials.org homepage info - get ready to check Science Essentials best content right away, or after learning these important things about science-essentials.org

We analyzed Science-essentials.org page load time and found that the first response time was 66 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 79.4 kB
    Images 129.5 kB
    Javascripts 326.3 kB
    CSS 401.8 kB

    In fact, the total size of Science-essentials.org main page is 937.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. CSS take 401.8 kB which makes up the majority of the site volume.

    • Original 79.4 kB
    • After minification 77.8 kB
    • After compression 15.2 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 64.2 kB or 81% of the original size.

    • Original 129.5 kB
    • After optimization 128.1 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Science Essentials images are well optimized though.

    • Original 326.3 kB
    • After minification 296.6 kB
    • After compression 101.1 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 225.1 kB or 69% of the original size.

    • Original 401.8 kB
    • After minification 400.1 kB
    • After compression 101.6 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Science-essentials.org needs all CSS files to be minified and compressed as it can save up to 300.2 kB or 75% of the original size.

Network requests diagram

  • science-essentials.org
  • resources-for-teachers
  • css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
  • css_Vn_p7xhZmS8yWWx26P0Cc7Tm0GG2K1gLWEoVrhw5xxg.css
  • css_d-EyHnh1C_RjpjaKG2mv9AtHr0upLRffVgArMcReQ-A.css
  • css_9txe4eGMjcuiXhApMZQmY4MmwkEnK8Ih3Tkp2Q8CqR0.css
  • css_meCkEbYx5_VpDw5DsOsSRtyD49eZ9hpCygvMsaCBwiU.css
  • js_oCVMDTeSNt-_QxknevWyf6yO5OzmME3AhRz3ggZgNtg.js
  • js_I8yX6RYPZb7AtMcDUA3QKDZqVkvEn35ED11_1i7vVpc.js
  • js_hh73-NfVW4_m63XtXE3XpF69E99i_MEFwHl6KP429RA.js
  • icr.js
  • js_7Abx_jKkq985SXjz9AFLO5U2w9WWu0NQ5JwAXgIg0IM.js
  • css
  • analytics.js
  • father_child_j0289531.jpg
  • page.js
  • icr_logo_trans_100.png
  • icr_logo_faebc0_fade_right.jpg
  • icr_logo_faebc0_fade.jpg
  • teacher_wide.jpg
  • icr_logo_97.jpg
  • discovery_center2_button.jpg
  • museum-icon-small.png
  • Evidence-D.jpg
  • arrows-ffffff.png
  • shadow.png
  • arrows-806212.png
  • lab_j0408973.jpg
  • globe_west_greenland.jpg
  • v0SdcGFAl2aezM9Vq_aFTQ.ttf
  • DvlFBScY1r-FMtZSYIYoYw.ttf
  • fontawesome-webfont.woff
  • LqowQDslGv4DmUBAfWa2Vw.ttf
  • glyphicons-halflings-regular.woff
  • collect
  • sm13.html
  • icons.15.svg.css
  • ga.js

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Science-essentials.org, 63% (24 requests) were made to Icr.org and 8% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Icr.org.

Additional info on science-essentials.org

Requests

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Science Essentials. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

15

Images

7

CSS

1

AJAX

31

All

Possible request optimization

1

Javascripts

15

Images

1

CSS

1

AJAX

13

Optimized

18

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.science-essentials.org before it reached this domain.

IP address

Science-essentials.org uses IP addresses which are currently shared with 8 other domains. The more sites share the same stack of IP addresses, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

science-essentials.org

henrymorris3.com

teachallthings.org

icr.edu

thatsafacttv.com

74.50.124.8

science-essentials.org

g-queen.com

alumniconnections.com

battleclinic.com

sudanradio.info

205.178.189.129

DNS records

Type Host Target/ip TTL Other
A

science-essentials.org

74.50.124.8 3599
A

science-essentials.org

205.178.189.129 7199
NS

science-essentials.org

ns70.worldnic.com 7199
NS

science-essentials.org

ns69.worldnic.com 7199
SOA

science-essentials.org

7199 Mname: NS69.WORLDNIC.COM
Rname: namehost.WORLDNIC.COM
Serial: 115011613
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Science-essentials.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Science-essentials.org main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Science-essentials.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of Science-essentials.org is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Science Essentials. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

science-essentials.org

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